Product Description

The AKM65L-ACCNR-00 is a synchronous brushless DC servomotor manufactured by Kollmorgen. The servomotor is designed for drives for machinery and apparatus that require a high level of dynamics and stability. The motor should be operated only under the ambient conditions specified in the product documentation. The device is intended to be driven by a servo amplifier from the SERVOSTAR series. The flange size of the motor is 138 mm and its rotor length is 5. The unit comes with L type winding. There isn’t any holding brake in the product. A resolver is integrated into the motor as a standard feedback element. The servo amplifier used evaluates the position of the resolver and supplies sinusoidal currents to the motor. The product is equipped with rotatable angular connectors for power supply and feedback signals. The delivery package of the AKM servomotor doesn’t come with the mating connectors. The manufacturer can supply preassembled resolver and power cables if required. The motor’s ball bearings must be replaced after 20,000 operating hours under rated conditions. The device must be checked for bearing noise once every 2500 operating hours, respectively each year. If the user hears any noise, the operation of the motor should stop, and the bearings need to be replaced. It should be noted that opening the servomotor invalidates the warranty. The surface of the motor can be very hot when it is live, according to their protection category. The temperature of the motor surface can exceed 100°C. Before touching the surface, it is crucial to measure the temperature and wait until it has dropped down below 40°C. The device features a keyway shaft. Remove the fitted key from the shaft before allowing the motor to run independently to avoid the dangerous outcome of the key being expelled by centrifugal forces.